Former location of Mound 16 (between walkway and tower base, left of park bench) and Mound
15 (behind shrubs at base of tower) facing east northeast from southwestern boundary. Note cutting in
foreground and fill beneath Airmail beacon tower.

Likely remnant of Mound 6 bisected by overlook retaining wall on south side of Mound 10, facing
west.

Two eras and levels of retaining walls on southern side of site support fill beneath circulation
features. Oldest is lower level. Suspected remnant of Mound 6 is in background between the retaining wall and
large tree on far left of photo. Facing west.